Tobermory was founded in 1788 by British Fisheries Society. However, Tbermory Bay is a superb natural harbour, so it would be used as a anchorage of the ship before founded.
A Spanish galleon ,which was a member of Spanish Armada and laden with gold, sank in Tobermory Bay by fire when Spanish Armada was defeated in 1588. It was investigated, but have not found.
Treasure would lie somewhere at the bottom of Tobermory Bay?